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1.
This article investigates off-farm work decisions by smallholder farm households. Using data on 1,101 households from Burkina Faso, it demonstrates that in addition to the usual household socio-demographic characteristics, remittances, access to information and beneficiary of specific training affect off-farm work decisions, as well as rainfall factors and idiosyncratic health shocks. Community characteristics such as accessibility and number of inhabitants are also key factors. While suggesting that off-farm work is less likely to be undertaken for accumulation purposes, these results have important policy implications. In particular, policy measures should consider each segment as a separate entity.  相似文献   
2.
Postmortem computed tomography (PMCT) is integrated into the evaluation of decedents in several American medical examiner offices and medicolegal death investigative centers in many other countries. We retrospectively investigated the value of PMCT in a series of firearm homicide cases from a statewide centralized medical examiner’s office that occurred during 2016. Autopsies were performed or supervised by board-certified forensic pathologists who reviewed the PMCT scans prior to autopsy. PMCT scans were re-evaluated by a forensic radiologist blinded to the autopsy findings and scored by body region (head–neck, thoracoabdominal, and extremities). Injury discrepancies were scored using a modified Goldman classification and analyzed with McNemar’s test. We included 60 males and 20 females (median age 31 years, range 3–73). Based on PMCT, 56 (79.1%) cases had injuries relevant to the cause of death in a single body region (24 head–neck region, 32 thoracoabdominal region). Out of these 56 cases, 9 had a missed major diagnosis by PMCT outside that region, including 6 extremity injuries visible during standard external examination. Yet all had evident lethal firearm injury. We showed that PMCT identifies major firearm injuries in homicide victims and excludes injuries related to the cause of death in other regions when a single body region is injured. Although PMCT has a known limited sensitivity for soft tissue and vascular pathology, it can be combined with external examination to potentially reduce or focus dissections in some of these cases depending on the circumstances and medicolegal needs.  相似文献   
3.
International development agencies, with the help of the central government, support building state of art Bus Rapid Transit (BRT) in low-income Asian cities. However, BRT investment over indigenous modes of mobility is creating socio-political tensions at the local level. This article uses multi-level governance as a theoretical lens to examine the relationships among actors in BRT investment decisions in Bandung and Surabaya, Indonesia. The research finds that local stakeholders can distort national and supranational policy initiatives totally or in a way that while projects are delivered, they are of limited use to the local communities they intended to help.  相似文献   
4.
This viewpoint reflects on how to improve the process of introducing facilitated industrial symbiosis programmes (FISPs) to small and medium enterprises (SMEs) in developing countries. Although FISPs are a long-established industrial practice, their formal introduction to SMEs in developing countries has only recently begun, mostly through support from international development agencies. Based partly on anecdotal evidence from Gauteng, South Africa, we identify six key questions which need to be addressed to improve the process of facilitating FISPs.  相似文献   
5.
Novel psychoactive substances (NPS) are synthetic drugs that pose serious public health and safety concerns. A multitude of NPS have been identified in the United States, often implicated in forensic investigations. The most common and effective manner for identifying NPS is by use of mass spectrometry and the true utility lies within nontargeted acquisition techniques. During this study, a liquid chromatography quadrupole time-of-flight mass spectrometry (LC-QTOF-MS) assay was developed, validated, and implemented for forensic toxicology testing. A SCIEX TripleTOF™ 5600 + with SWATH® acquisition was used. Resulting data were compared against an extensive library database containing more than 800 compounds. The LC-QTOF-MS assay was applied to the reanalysis of biological sample extracts to discover emergent NPS. More than 3,000 sample extracts were analyzed, and more than 20 emerging NPS were detected for the first time. Among these were isopropyl-U-47700, 3,4-methylenedioxy-U-47700, fluorofuranylfentanyl, N-methyl norfentanyl, 2F-deschloroketamine, 3,4-methylenedioxy-alpha-PHP, eutylone, and N-ethyl hexedrone.  相似文献   
6.
上世纪初,韦伯提出并论证了韦伯命题——中国司法属于非形式主义的卡迪司法。近百年以后,中国大陆就这一命题的真伪进行了长达10多年的高水准学术论辩。如果正确理解了韦伯社会学思想的核心概念——理想类型——及其衍生的卡迪司法的真谛,并运用整体的观念来评价中国司法,则韦伯命题的成立是无可置疑的,否定论者所列举的实证材料,并不是韦伯立论的基点。韦伯命题之争有复杂的时代背景,它的背后涉及法律文化是否存在普适性价值、不同时空中的法律文化是否存在可比性、如何客观认知和理性对待本族法律文化传统、法律现代化是否可欲及其价值取向等重大的法理问题,特别是对形式主义司法的认知与评价这一重大的司法哲学问题。这些与中国司法未来走向息息相关的时代性问题都值得法学界认真对待。  相似文献   
7.
The experience of the 2019 general election in Northern Ireland took a very different course to that of the rest of the UK and, indeed, to the pattern of electoral politics typical of the region. Coming after almost three years with no functioning devolved government, combined with intense disagreement and uncertainty about Brexit, voters were ready to give a message to the two largest parties. Both Sinn Féin and the DUP suffered losses in the election, with the headline outcome being that unionism no longer holds the majority of seats for Northern Ireland in Westminster. More generally, there was a swing from both sides towards centre ground voting, which brought significant gains for the Alliance Party and the SDLP. This article summarises the reasons for this broad trend, focussing on the conditions and electoral pacts which brought it about. It also considers what it might mean for the prospects for Irish unification, noting that a referendum on unification will only be passed by attracting votes from those who tend to see themselves as neither unionist or nationalist.  相似文献   
8.
As the emergence of nongovernmental conservation efforts generates conflict among various stakeholders, the causal story that each party articulates regarding conservation and the causes of land degradation reflects their unique interests. This study uses existing literature to evaluate causal stories surrounding a contemporary conservation effort: Montana's American Prairie Reserve. Through qualitative review of web‐based documents and newspaper articles, it generates a preliminary account of key stakeholders' causal stories. The case study suggests that parties who might be disadvantaged by ascribing responsibility for environmental harms in an adversarial fashion may instead elect to articulate causal stories that are more neutral than existing approaches might forecast. The study concludes by suggesting that further development of causal story literature may enable it to better address contemporary conservation efforts.  相似文献   
9.
采用生长试验、免疫放射分析和定量PCR方法,观察了生长猪血液中类胰岛素生长因子(IGF-I)及其结合蛋白(IGFBP3)数量的变化和IGF-I基因在肝中表达量的变化。结果显示, 每1 kg饲料中添加125-250 mg铜,能够上调IGF-I基因的表达量,显著提高猪的平均日增重,促进生长猪循环血液中IGF-I浓度的增加。试验结果证实,铜是通过促进生长激素-胰岛素样生长因子轴相关因子的合成和分泌来发挥促生长作用的。  相似文献   
10.
In the course of history, the meaning of fa (a Chinese character with an approximate meaning of “law”) has not been invariable, and its connotation in modern times has been enriched constantly, so as to incorporate many elements of ancient li (ceremony). If the modern concept of law, already changed and still changing, is to be used to mechanically compare and interpret traditional Chinese law, misunderstandings might arise. Actually, li and fa are indispensable components of traditional Chinese law, and the lack of necessary study of the li will prevent us from understanding and explaining the spirit of traditional Chinese law. In traditional Chinese law, “fa” usually refers to an institutional dimension, especially after Qin and Han dynasties, whereas li, especially li yi (moral basis for rites and ceremonies), is where the value and spirit of traditional Chinese law can be found. Translated from China Social Science, 5th Issue, 2003 in Chinese  相似文献   
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